Results 21 to 30 of about 2,417 (172)

Combined numerical and experimental investigation into the coolant flow hydrodynamics and mass transfer behind the spacer grid in fuel assemblies of the floating power unit reactor

Nuclear Energy and Technology, 2015
The results of experimental investigations into the local hydrodynamics and inter-cell mass transfer of the coolant flow in representative zones of the KLT-40C reactor FAs behind the plate-type spacer grid are presented. The investigations were conducted
S.M. Dmitriev, D.V. Doronkov, A.N. Pronin, D.N. Solntsev, V.D. Sorokin, A.E. Khrobostov   +5 more
doaj   +1 more source

The seeds of EFT double copy

Journal of High Energy Physics, 2022
We explore the double copy of effective field theories (EFTs), in the recently proposed generalized color-kinematics and Kawai-Lewellen-Tye (KLT) approaches.
Quentin Bonnefoy, Gauthier Durieux, Christophe Grojean, Camila S. Machado, Jasper Roosmale Nepveu   +4 more
doaj   +1 more source

Combining Haar Wavelet and Karhunen-Loeve Transform for Robust and Imperceptible Data Hiding Using Digital Images

Journal of Intelligent Systems, 2018
In this paper, we present an introduction of digital image watermarking followed by important characteristics and potential applications of digital watermarks.
Sharma Akankasha, Singh Amit Kumar, Kumar Pardeep   +2 more
doaj   +1 more source

Hidden Faults: The Late Pleistocene Transpression of the Königssee–Lammertal–Traunsee Fault Inferred from Caves Deformation (Eastern Alps) [PDF]

Lithosphere
The Eastern Alps have undergone lateral extrusion since the Late Oligocene, with major crustal-scale strike-slip faults still active, as evidenced by earthquakes up to M6, despite scant geological record.
Jacek Szczygieł, Lukas Plan, John Hellstrom, Bernhard Grasemann   +3 more
doaj   +1 more source

VALIDASI METODE KROMATOGRAFI LAPIS TIPIS (KLT)-DENSITOMETRI UNTUK PENETAPAN KADAR β-KAROTEN DALAM TABLET KUNYAH EKSTRAK Spirulina platensis

JIIS: Jurnal Ilmiah Ibnu Sina, 2020
Validasi Metode Analisis penentuan β-karoten dalam tablet kunyah ekstrak Spirulina platensis perlu dilakukan untuk menjamin mutu dan kualitas Tujuan penelitian ini adalah membuktikan validitas metode KLT-Densitometri untuk penetapan kadar β-karoten ...
Siti Fatmawati Fatimah, Citra Ariani Edityaningrum, Wihasty Nur Istyqomah, Ibnu Gholib Gandjar, Laela Hayu Nurani   +4 more
doaj   +1 more source

Isolasi, Identifikasi dan Uji Toksisitas Senyawa Steroid dalam Ekstrak Kloroform Daun Ketapang (Terminalia catappa Linn)

Jurnal Kimia Sains dan Aplikasi, 2011
Telah dilakukan isolasi, identifikasi dan uji toksisitas steroid dari ekstrak kloroform daun ketapang (Terminalia catappa Linn.). Steroid diisolasi dengan metode sokletasi dari daun ketapang yang sudah menguning menggunakan pelarut kloroform.
Candra Dewa Pramana Putra, Enny Fachriyah, Dewi Kusrini   +2 more
doaj   +1 more source

Measurement of Bridge Vibration by UAVs Combined with CNN and KLT Optical-Flow Method

Applied Sciences, 2022
A measurement method of bridge vibration by unmanned aerial vehicles (UAVs) combined with convolutional neural networks (CNNs) and Kanade–Lucas–Tomasi (KLT) optical-flow method is proposed.
Zhaocheng Yan, Zihan Jin, Shuai Teng, Gongfa Chen, David Bassir   +4 more
doaj   +1 more source

Retrospective analysis of the curative effect of Kanglaite injection on pancreatic cancer [PDF]

Journal of Medical Biochemistry
Background: To systematically evaluate the curative effect of Kanglaite Injection (KLT) in treating pancreatic cancer (PC) by retrospective analysis. Methods: The clinical data of 172 patients with pancreatic cancer were analyzed, and the therapeutic ...
Miao Xian, Dong Shu, Zhang Ling, Wen Xiaolin, Ruan Jikai, Qiao Dawei, Ji Hongjuan, Cao Pei, Shen Shuijie   +8 more
doaj   +1 more source

Isolasi, Identifikasi dan Uji Sitotoksik Senyawa Flavonoid dari Ekstrak Etil Asetat Daun Binahong (Anredera Cordiforlia (Tenns) Stennis)

Jurnal Kimia Sains dan Aplikasi, 2012
Telah dilakukan isolasi, identifikasi dan uji sitotoksik senyawa flavonoid dari ekstrak etil asetat daun binahong (Anredera cordiforlia (Tenns) Stennis). Pemisahan dilakukan dengan metode kromatografi lapis tipis (KLT), Kromatografi kolom, KLT Preparatif.
Windi Susmayanti, Enny Fachriyah, Dewi Kusrini   +2 more
doaj   +1 more source

PENENTUAN KEMURNIAN RADIOKIMIA 99mTc-MIBI DENGAN CEPAT DAN PRAKTIS MENGGUNAKAN METODA EKSTRAKSI

Urania, 2017
Penentuan Kemurnian Radiokimia 99mTc-MIBI dengan Cepat Dan Praktis menggunakan Metoda Ekstraksi. Pengujian radiokimia umumnya menggunakan metoda kromatografi lapis tipis (KLT), akan tetapi memerlukan waktu pengujian lama.
Maskur Maskur, Enny Lestari, Endang Sarmini, Yayan Tahyan, Amal Rezka Putra, Dede Kurniasih, Adang Hardi Gunawan   +6 more
doaj   +1 more source